Re: [RFC][Discussion] Objects can be declared falsifiable
| From: | Marco Pivetta | Date: | Wed, 02 Nov 2022 18:09:35 +0000 |
| Subject: | Re: [RFC][Discussion] Objects can be declared falsifiable | ||
| References: | 1 2 3 4 5 6 7 8 9 10 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-118941@lists.php.net to get a copy of this message | ||
On Wed, 2 Nov 2022 at 18:51, Claude Pache <claude.pache@gmail.com> wrote:
>
>
> > Le 2 nov. 2022 à 09:12, Michał Marcin Brzuchalski <
> michal.brzuchalski@gmail.com> a écrit :
> >
> > P.S. I don't see it feasible to have objects that evaluate false in
> > logical expressions.
>
> For better or for worse (IMHO, for worse),
SimpleXMLElement
> instances
> representing attributeless empty elements are already falsy, so yes, it is
> absolutely feasible.
>
> —Claude
This is absolutely terrifying.
Marco Pivetta
https://twitter.com/Ocramius
https://ocramius.github.io/